Studies in milk secretion
Subtitle: Influence of age on milk and butter-fat yield in Holstein-Friesian cattle
By: [by John W. Gowen]
Series: Bulletin / Maine Agricultural Experiment Station --       293
Publisher: Maine Agricultural Experiment Station
Published: 1920
Place of publication: Orono
Language: eng
Number of pages: 196
Subjects: Dairy cattle; Holstein-Friesian cattle; Milk yield; Age
Other titles: Influence of age on milk and butter-fat yield in Holstein-Friesian cattle.; On the influence of age on milk yield and butter-fat percentage, as determined from the 365 day records of Holstein-Friesian cattle.
Notes: Caption title: Studies in milk secretion. VIII, On the influence of age on milk yield and butter-fat percentage, as determined from the 365 day records of Holstein-Friesian cattle.

Includes bibliographical references.